Guangxi Gas Pipeline Network

From Global Energy Monitor
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Guangxi Gas Pipeline Network 广西天然气支线管网项目 is a pipeline network in Guangxi, China with pipelines that are proposed and construction.[1]

Location

The network consists of pipelines throughout Guangxi Autonomous Region, China.

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Background

In February 2021, Guangxi Province issued the Urban Gas Development Plan of Guangxi Zhuang Autonomous Region (2021–2030), 广西壮族自治区城镇燃气发展规划 (2021–2030年).[1][2]

Development plan

As of June 2019, the plan noted that operating gas pipelines in the region totaled nine branches and 2282 kilometers. There were also dedicated shorter pipelines to reach various cities and counties totaling 402 kilometers (both operating and under construction).[1]

The development plan predicted that province-level gas consumption in 2025 would be 4x that of 2019. In order to meet and encourage such demand, the province intends to speed up gas development infrastructure, including LNG terminals and factories, gas storage, and gas pipelines.[1]

To promote this development and the province's aims to reach every county (县县通), the plan sketches new proposals in three stages:

  1. By 2022, the plan intends to build 16 county-level branch pipelines
  2. By 2025, the plan intends to build an additional 17 county-level branch pipelines
  3. By 2030, the province intends to build an additional 18 county-level pipelines (depending ultimately on the population's needs, and the natural gas market)

Implementation plan

In March 2021, the province issued a plan for implementing the Guangxi Energy Network.[3]

In this plan, the province listed 27 gas pipeline projects entering into construction in 2020 an continuing into 2021.[3] Many are listed in the original development plan.[1]

Background for individual segments

  • Hepu-Bobai-Pubei Branch Pipeline 合浦—博白—浦北天然气支线管道 was proposed and received permit for construction in June 2020 . It will run from Bobai, Yulin, Guangxi, China to Pubei, Qinzhou, Guangxi, China.[4][5]
  • Tiandong-Debao-Jingxi Branch Pipeline 田东—德保—靖西天然气支线管道 was proposed in 2018 and received a permit in March 2018.[6]The sponsor of the project is Guangxi Guangtou Natural Gas Pipeline Co., Ltd. The pipeline will be located in Tiandong County, Debao County, and Jingxi City, starting at Tiandong Substation on the east side of Dongda Primary School in Tiandong County, passing through Debao County, and ending at Jingxi Substation on the east of Ling'ai Village, Jingxi City.[6]
  • Fusui-Chongzuo Branch 扶绥—崇左 was proposed and received permit for construction in March 2019. It's unclear if it is enter construction as of September 2021.
  • Baise-Tianlin Branch 百色—田林 was proposed and received permit for construction in July 2019. It's unclear if it is enter construction as of September 2021.
  • Guilin-Yangshuo-Lipu Branch 桂林—阳朔—荔浦 was proposed and received permit for construction in July 2019. It's unclear if it is enter construction as of September 2021.
  • Guilin-Lingchuan-Xing'an Branch 桂林—灵川—兴安 was proposed and received permit for construction in January 2019. It's unclear if it is enter construction as of September 2021.
  • Laibin Branch (Wuxuan-Xiangzhou-Jinxiu Segment) 来宾天然气支线管道 (武宣—象州—金秀段) was proposed and received permit for construction in January 2020. It's unclear if it has entered construction as of September 2021.

Project details

Hepu-Bobai-Pubei Branch Pipeline 合浦—博白—浦北天然气支线管道

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  • Operator: Guangxi Guangtou Natural Gas Pipeline Co., Ltd.[2]
  • Capacity: 0.90 billion cubic meters per year[4]
  • Length: 192 kilometers[4]
  • Diameter D355.6 millmeters, D273.1 millimeters[4]
  • Status: Proposed[4][5]

Tiandong-Debao-Jingxi Branch Pipeline 田东—德保—靖西天然气支线管道

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  • Operator: Guangxi Guangtou Natural Gas Pipeline Co., Ltd.[2]
  • Capacity: 0.45 billion cubic meters per year[6]
  • Length: 120 kilometers[6]
  • Diameter: D355.6 millimeters[6]
  • Status: Proposed[6]
  • Cost: 421.4935 million RMB[6]
  • Financing: The total investment of the project is 421.4935 million RMB, of which 40% is self-owned funds of the Guangxi Guangtou Natural Gas Pipeline Co., Ltd., and the remaining 60% is borrowed from commercial banks[6]

Fusui-Chongzuo Branch 扶绥—崇左[7]

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  • Operator: Guangxi Guangtou Natural Gas Pipeline Co., Ltd 广西广投天然气管网有限公司[7]
  • Parent company: Guangxi Investment Group 广西投资集团
  • Capacity: 0.848 bcm/year[7]
  • Length: 83 kilometers[7]
  • Diameter: DN355.6mm[7]
  • Status: Proposed[7]
  • Start year:
  • Cost: The total investment of the project is 289.74 million RMB, of which 40% is self-owned funds of the Guangxi Guangtou Natural Gas Pipeline Co., Ltd., and the remaining 60% is borrowed from commercial banks.[7]

Baise-Tianlin Branch 百色—田林[8]

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  • Operator: Guangxi Guangtou Natural Gas Pipeline Co., Ltd 广西广投天然气管网有限公司[8]
  • Parent company: Guangxi Investment Group 广西投资集团
  • Capacity: 0.364 bcm/year[8]
  • Length: 92 kilometers[8]
  • Diameter: DN323.9mm[8]
  • Status: Proposed[8]
  • Start year:
  • Cost: The total investment of the project is 364.2 million RMB, of which 40% is self-owned funds of the Guangxi Guangtou Natural Gas Pipeline Co., Ltd., and the remaining 60% is borrowed from commercial banks.[8]

Guilin-Yangshuo-Lipu Branch 桂东北天然气环网桂林-阳朔-荔浦段

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  • Operator: 国家管网集团西南管道有限责任公司南宁输油气分公司[9]
  • Capacity: 0.84 billion cubic meters per year[9]
  • Length: 106 kilometers[9]
  • Diameter: D406.4 millimeters[9]
  • Status: Proposed
  • Cost: 584.85 million RMB[9]
  • Financing: The total investment of the project is 584.85 million RMB, of which 30% is self-owned funds of the company, and the remaining 70% is borrowed from commercial banks.[9]

Guilin-Lingchuan-Xing'an Branch 桂林—灵川—兴安[10]

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  • Operator:
  • Capacity: 0.22 bcm/year.[10]
  • Length: 100 kilometers.[10]
  • Diameter: D271.3mm.[10]
  • Status: Proposed
  • Start year:
  • Cost: The total investment of the project is 361.48 million RMB.[10]

Laibin Branch (Wuxuan-Xiangzhou-Jinxiu Segment) 来宾天然气支线管道 (武宣—象州—金秀段)

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  • Operator: Guangxi Guangtou Natural Gas Pipeline Co., Ltd[2]
  • Capacity: 0.187 billion cubic meters per year[11][12]
  • Length: 148 kilometers[11][12]
  • Diameter: D273.1 millimeters[11][12]
  • Status: Proposed[11][12]
  • Cost: 478.7447 million RMB[11][12]
  • Financing: The total investment of the project is 478.7447 million RMB, of which 40% is self-owned funds of the Guangxi Gangtou Natural Gas Pipeline Co., Ltd., and the remaining 60% is borrowed from commercial banks[11][12]

Nanning-Pingxiang Branch Pipeline(Nanning-Chongzuo Segment)南宁-凭祥支线(南宁-崇左段)

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  • Owner: 国家管网集团西南管道有限责任公司南宁输油气分公司[13]
  • Capacity: 1 billion cubic meters per year[13]
  • Length: 125 kilometers[13]
  • Diameter: D406.4 millimeters[13]
  • Status: Proposed
  • Cost:
  • Financing:

Wuzhou-Cexi pipleline 桂东南环网梧州-岑溪段天然气管道[14]

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项目单位:国家管网集团西南管道有限责任公司南宁输油气分公司。管道项目起点位于梧州市龙圩区大坡镇的广南支干线梧州压气站,沿线分别经过梧州市龙圩区大坡镇、广平镇和岑溪市诚谏镇、大业镇,终点位于岑溪市大业镇思回村的岑溪分输站。管道全长约60km公里,管径D406.4mm毫米,管材钢级L360,设计压力6.3MPa兆帕,设计输量5.9×108m3/a立方米/年。全线共设2座站场(新建岑溪分输站、改扩建梧州压气站)和2座监控阀室。本项目总投资为29916万元,资金来源为30%企业自有资金,70%银行贷款。[14]

  • Owner: 国家管网集团西南管道有限责任公司南宁输油气分公司
  • Capacity: 0.59 billion cubic meters per year
  • Length: 60 kilometers
  • Diameter: D406.4 millimeters
  • Status: Proposed
  • Start Year:
  • Cost:

Articles and resources

References

  1. 1.0 1.1 1.2 1.3 1.4 Urban Gas Development Plan (2021–2030) 广西壮族自治区城镇燃气发展规划 (2021–2030年), Guangxi Province, Feb. 2021, accessed Sep. 6, 2021.
  2. 2.0 2.1 2.2 2.3 Urban Gas Development Plan Part I, Guangxi Province, accessed Sep. 6, 2021.
  3. 3.0 3.1 "附171个电源项目全名单!《广西"能源网"建设 2021年工作推进方案》发布 - 北极星火力发电网". news.bjx.com.cn. 2021-03-26. Retrieved 2021-09-29.{{cite web}}: CS1 maint: url-status (link)
  4. 4.0 4.1 4.2 4.3 4.4 "广西壮族自治区发展和改革委员会关于广西天然气支线管网项目合浦-博白-浦北天然气支线管道工程项目核准的批复". Guangxi RDC. 2020-06-17.{{cite web}}: CS1 maint: url-status (link)
  5. 5.0 5.1 "合博浦天然气管道工程基础设计顺利通过审查-中石化石油工程设计有限公司". www.slecc.com.cn. 2021-04-12. Retrieved 2021-09-29.{{cite web}}: CS1 maint: url-status (link)
  6. 6.0 6.1 6.2 6.3 6.4 6.5 6.6 6.7 "广西壮族自治区发展和改革委员会关于广西天然气支线管网项目田东-德保-靖西天然气支线管道工程项目核准的批复_(桂发改能源〔2018〕334号) 来源:能源局". 2018-03-30.{{cite web}}: CS1 maint: url-status (link)
  7. 7.0 7.1 7.2 7.3 7.4 7.5 7.6 "关于广西天然气支线管网项目扶绥-崇左天然气支线管道工程项目核准的批复-国际燃气网". gas.in-en.com. 2019-03-05. Retrieved 2021-09-29.{{cite web}}: CS1 maint: url-status (link)
  8. 8.0 8.1 8.2 8.3 8.4 8.5 8.6 "关于广西天然气支线管网项目 百色—田林天然气支线管道工程项目核准的批复-国际燃气网". gas.in-en.com. 2019-07-25. Retrieved 2021-09-29.{{cite web}}: CS1 maint: url-status (link)
  9. 9.0 9.1 9.2 9.3 9.4 9.5 "广西发改委批复桂东北天然气环网桂林-阳朔-荔浦段天然气管道项目核准". 广西发改委. 2022-06-16.
  10. 10.0 10.1 10.2 10.3 10.4 "桂林-灵川-兴安天然气支线管道工程获批建 项目总投资3.6亿余元 设计输量每年2.2亿立方米-国际燃气网". gas.in-en.com. 2019-01-18. Retrieved 2021-09-29.{{cite web}}: CS1 maint: url-status (link)
  11. 11.0 11.1 11.2 11.3 11.4 11.5 "广西壮族自治区发展和改革委员会关于广西天然气支线管网项目来宾天然气支线管道工程(武宣-象州-金秀段)项目核准的批复-国际燃气网". gas.in-en.com. 2020-01-08. Retrieved 2021-09-29.{{cite web}}: CS1 maint: url-status (link)
  12. 12.0 12.1 12.2 12.3 12.4 12.5 "关于广西天然气支线管网项目来宾天然气支线管道工程(武宣-象州-金秀段)项目核准的批复-国际燃气网". gas.in-en.com. 2022-08-23. Retrieved 2022-09-14.{{cite web}}: CS1 maint: url-status (link)
  13. 13.0 13.1 13.2 13.3 "南宁-凭祥支线(南宁-崇左段)环境影响报告书" (PDF). June 2022.
  14. 14.0 14.1 "广西壮族自治区发展和改革委员会关于桂东南环网梧州—岑溪段天然气管道项目核准的批复". 广西壮族自治区司法厅网站. 2022-04-11.{{cite web}}: CS1 maint: url-status (link)

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